| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 | |
| #2 | Japan | 3 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Thermal processes | |
| #3 | Audio-visual technology | |
| #4 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Rotary-pistons | |
| #2 | Refrigerators | |
| #3 | Rotary pistons | |
| #4 | Special information storage | |
| #5 | Climate change mitigation in buildings | |
| #6 | Pumps | |
| #7 | Domestic heating systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ogata Takeshi | 16 |
| #2 | Hasegawa Hiroshi | 10 |
| #3 | Okaichi Atsuo | 6 |
| #4 | Wada Masanobu | 3 |
| #5 | Shiotani Yu | 2 |
| #6 | Yakumaru Yuichi | 2 |
| #7 | Matsui Masaru | 2 |
| #8 | Takahashi Yasufumi | 1 |
| #9 | Taniguchi Katsuji | 1 |
| #10 | Matsumoto Subaru | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2012174618A1 | Rotary compressor and refrigeration cycle apparatus | |
| US2012000236A1 | Heat pump heating system | |
| US2012017620A1 | Refrigeration cycle apparatus | |
| US2010186439A1 | Fluid machine and refrigeration cycle apparatus | |
| US2010236275A1 | Fluid machine and refrigeration cycle apparatus | |
| JP2004092111A | Line for artificial turf (sand containing artificial turf) playground | |
| JPS5955708A | Formwork for block | |
| JPS564414A | Device for automatically assembling mold of concrete block |